Rhubarb: How to Grow, Harvest, Fertilize, and Use Rhubarb
Written By: Rob Gardener Last Updated:
My Journey to Growing Rhubarb: A Personal Account
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As a seasoned gardener, I've had my fair share of successes and failures in the garden. But one of the most rewarding experiences I've had was growing rhubarb from seed. Yes, you read that right - growing rhubarb from seed! It's a process that requires patience, dedication, and a bit of luck. In this article, I'll take you through my journey of growing rhubarb from seed, from sowing the seeds to harvesting the delicious tart rhubarb.
Why Grow Rhubarb from Seed?
Growing rhubarb from seed may seem like a daunting task, but it's actually a great way to ensure that you're getting healthy, disease-free plants. Many gardeners purchase rhubarb plants from nurseries or garden centers, which can be susceptible to pests and diseases. By growing rhubarb from seed, you can control the quality of the plants and enjoy the satisfaction of watching them grow from a tiny seed into a thriving plant.
Sowing the Seeds
To start growing rhubarb from seed, I began by sowing the seeds indoors in the spring. I used a good quality potting mix and a small container, about 1-2 inches deep. I sown the seeds about ¼ inch deep and covered them with a thin layer of potting mix. I then watered the soil gently and provided the seeds with a warm and humid environment.
Tips for Sowing Rhubarb Seeds:
- Use a good quality potting mix that is specifically designed for indoor seed starting.
- Sow the seeds about ¼ inch deep and cover them with a thin layer of potting mix.
- Water the soil gently but thoroughly.
- Provide the seeds with a warm and humid environment, around 75-80°F (24-27°C).
Germination and Seedling Care
After sowing the seeds, I waited patiently for them to germinate. It took about 7-10 days for the seeds to sprout, and once they did, I provided the seedlings with plenty of light and water. I used a grow light to provide the seedlings with the necessary light, and I watered them gently but thoroughly.
Tips for Germination and Seedling Care:
- Keep the soil consistently moist but not waterlogged.
- Provide the seedlings with plenty of light, ideally 12-14 hours of direct sunlight per day.
- Water the seedlings gently but thoroughly, making sure not to overwater.
- Fertilize the seedlings with a balanced fertilizer once they have 2-3 sets of leaves.
Transplanting to the Garden
Once the seedlings had 2-3 sets of leaves, I transplanted them into the garden. I chose a spot that received full sun to partial shade and had well-draining soil. I gently dug a hole that was twice as wide and just as deep as the pot, and I carefully transplanted the seedlings into the hole.
Tips for Transplanting to the Garden:
- Choose a spot that receives full sun to partial shade and has well-draining soil.
- Dig a hole that is twice as wide and just as deep as the pot.
- Gently dig up the roots of the seedling, taking care not to damage them.
- Plant the seedling in the hole, making sure the crown of the plant is level with the soil surface.
Caring for the Rhubarb Plant
Once the rhubarb plant was in the garden, I made sure to provide it with plenty of water and fertilization. I watered the plant regularly, making sure the soil was consistently moist but not waterlogged. I also fertilized the plant with a balanced fertilizer once a month, making sure to follow the instructions on the package.
Tips for Caring for the Rhubarb Plant:
- Water the plant regularly, making sure the soil is consistently moist but not waterlogged.
- Fertilize the plant with a balanced fertilizer once a month, following the instructions on the package.
- Prune the plant in the spring to promote new growth and prevent overcrowding.
- Mulch around the plant to retain moisture and suppress weeds.
Harvesting the Rhubarb
After a few months of care and attention, my rhubarb plant was finally ready to harvest. I waited until the leaves were tender and the stalks were firm, and then I carefully pulled them out of the ground. I washed the stalks gently and used them in a variety of recipes, from pies to salads.
Tips for Harvesting the Rhubarb:
- Wait until the leaves are tender and the stalks are firm before harvesting.
- Use scissors or a sharp knife to cut the stalks, leaving about 1 inch of stem attached to the plant.
- Wash the stalks gently before using them in recipes.
- Use the rhubarb within a few days of harvesting, as it will spoil quickly.
Conclusion
Growing rhubarb from seed was a journey that required patience, dedication, and a bit of luck. But the end result was well worth it - a delicious and healthy crop of rhubarb that I could enjoy all season long. If you're looking to try growing rhubarb from seed, I hope this article has provided you with the information and guidance you need to get started. Happy gardening!